Residual Current Transformer (ZCT-B Series) With High Magnetic Nanocrystalline, Offering Excellent Performance, Stable Accuracy, And High Sensitivity

Features:

uDesigned for single-phase currents ranging from 63A to 630A,

uwith a comprehensive range of specification

uSuitable for motor protection, relay protection, and electrical fire monitoring systems;

uThe iron core used is made of highly magnetic nanocrystals, offering excellent performance, stable accuracy, and high sensitivity.

uThe case is manufactured from high-impact-resistant flame-retardant materials, offering excellent safety performance and an aesthetically pleasing design

uEasy to install, secured with screws;

uThe performance complies with the technical standard GB/T 20840.2-2014 "Current Transformers

Parameters:

Product Specifications (Dimension Unit: mm; Tolerance: ±1)

Definition of Transformer Polarity

The P1-S1 and P2-S2 terminals of the current transformer are the same-name terminals, respectively.

Installation Method

Secure directly with screws to the guide rail or mounting plate.

FAQ:

Q: Are you trading company or manufacturer ?
A: We are an integrated manutacturer of current transformer, encompassing research and development, production, and sales.We provide customers with one-stop energy-saving, high-efficiency electronic component technology solutions.
Q: Can I get samples?

A: Samples order testing is supported, which help customers understand the performance and quality of products more intuitively.
Q:.How long is the sample lead time?
A: For ready samples, it's about 2-3 days. If you require your own size, it takes about 7 days.
Q: How long is the production lead time?
A: Generally 5-7 days for small order, If the goods are not in stock, depending on order quantty and production schedule.
Q: Which kinds of certificate would you have?
A: ISO9001, ISO14001, ROHS, REACH, MSDS.
Q: What is your terms of payment ?
A: 100% payment in advance.
Total amount > USD5000, 30% T/T in advance ,balance pay off before shipment.

    Established in 2018, HUBEI CTWELL  Electronics Co., Ltd., is headquartered in Yunxi County, at the base of Wudang Mountain in Shiyan, Hubei. The Company is a high-tech enterprise specializing in the research, development, manufacturing, and sales of current transformers.

Relying on more than 20 years of technical research and development experience accumulated by the core technical personnel in the current transformer industry, the company has independently innovated and developed silicon steel strip core, nano-crystalline core, composite magnetic cores and produced cost-effective miniature current transformers, potential transformers and power transformers, etc. in combination with fully automatic toroidal winding machine, automatic epoxy coating machine and other advanced equipment, which have been widely used in the fields of electric power system, new energy, Big Data Center, Internet of Things, etc., adopted by ABB, Schneider and other well-known enterprises and exported to Southeast Asia, Europe and the United States.

The company has passed ISO9001, ISO14001 and UL insulation system certification and strictly controls every procedure to ensure product quality by using globally advanced quality management methods such as "6S", "QCC" and "SPC" and adhering to the principle of "quality first, customer first."

we commit to technological innovation and maintain a customer-centric approach, and our goal is to become the world’s most professional current transformer supplier.